Master gardener Mike Mekelburg will conduct a citrus tree workshop on Saturday, Mach 14, at 3 p.m. at the Loma Bonita East garden at 721 Esperanza.

This workshop is open to every one, with no registration required.

Three trees will be planted, a tangelo, a clementine, and a ruby grapefruit.

The workshop is offered by the Ajo Regional Food Partnership as part of a USDA grant to improve food sources for the Authentically Ajo Farmers Market.